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A radiation protection door seam anti-leakage reinforcement device

A reinforcement device and radiation protection technology, which is applied in the field of radiation protection doors, can solve problems such as leaking rays and unreliable structural connection at the handle of the protection door, and achieve the effect of avoiding movement

Active Publication Date: 2022-06-17
HANGZHOU RUIYAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is that the structural connection at the handle of the protective door in the prior art is not reliable, and the problem of ray leakage easily occurs in the gap.

Method used

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  • A radiation protection door seam anti-leakage reinforcement device
  • A radiation protection door seam anti-leakage reinforcement device
  • A radiation protection door seam anti-leakage reinforcement device

Examples

Experimental program
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Effect test

Embodiment 1

[0043] refer to Figures 1~9 , this embodiment provides a radiation protection door joint leakage prevention reinforcement device, including a door hole B arranged on the wall body A, and a door frame 100 embedded around the door hole B;

[0044] It also includes a protective door 200 arranged in the door frame 100, the door frame 100 is provided with a protective edge 103 around the door frame 100, the protective door 200 is embedded in the door frame 100, and the protective edge 103 covers the edge of the protective door 200;

[0045] The door opening B includes an access area B1 and a placement area B2, and the protective edge strips 103 are located at the placement area B2 with two side guards 104;

[0046] A lock 300 is provided on the side of the protective door 200, including an insertion post 301 and a locking member 302. A lock hole 101 and an engagement groove 102 are provided in the door frame 100, and the position of the lock hole 101 corresponds to the position of...

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PUM

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Abstract

The invention discloses a leak-proof reinforcing device for a radiation protection door gap, which comprises a door opening B arranged on a wall A, and a door frame embedded around the door opening B; it also includes a protective door arranged in the door frame, the The door frame is surrounded by protective edge strips, the protective door is embedded in the door frame, and the protective edge strips cover the edges of the protective door; the door opening B includes an access area B and a placement area B, and the protective edge strips There are guard plates on both sides at the placement area B; a lock is provided on the side of the protective door, including a plug-in post and a locking piece, and a lock hole and an engaging groove are arranged in the door frame, and the position of the lock hole is the same as The position of the plug-in post is corresponding; a round hole is arranged inside the plug-in post, and an internal thread is provided at the end of the round hole, and an outer notch is opened on the side of the plug-in post; the protective edge strip in the present invention can be Cover the gap between the protective door and the door frame, and the connection structure of the lock can effectively prevent the protective door from moving due to weak connection.

Description

technical field [0001] The invention relates to the technical field of radiation protection doors, in particular to an anti-leakage reinforcement device for radiation protection door seams. Background technique [0002] At present, the existing radiation protection door has a handle assembly installed on the door leaf. Due to the structural characteristics of the handle assembly, the radiation protection at the handle assembly is often not good enough, and the radiation is easy to leak from the door seam. Radiation protection is poor. For this reason, it is necessary to design a new type of high-shielding protective door to solve the above-mentioned technical problems. SUMMARY OF THE INVENTION [0003] The purpose of this section is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments, and some simplifications or omissions may be made in this section as well as in the abstract and title of this application to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B5/18E06B3/46E06B7/16E05B1/00E05B3/00E05B15/10
CPCE06B5/18E06B3/4636E06B7/16E05B1/00E05B3/00E05B15/10E05B15/101
Inventor 邹鹏才许达孟凡亮
Owner HANGZHOU RUIYAN TECH CO LTD